CN112406211A - 一种抗寒保温帐篷布及其制备方法 - Google Patents

一种抗寒保温帐篷布及其制备方法 Download PDF

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CN112406211A
CN112406211A CN202011191513.7A CN202011191513A CN112406211A CN 112406211 A CN112406211 A CN 112406211A CN 202011191513 A CN202011191513 A CN 202011191513A CN 112406211 A CN112406211 A CN 112406211A
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cold
polyvinyl chloride
film
oxford
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郝恩全
刘东强
张维
缪冬梅
宋相军
韦武
马家峰
宋亚培
倪武东
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Zhejiang Mingshida Co Ltd
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Abstract

本发明提供一种抗寒保温帐篷布及其制备方法，涉及帐篷布生产技术领域。该抗寒保温帐篷布由石墨烯薄膜、牛津布、聚氯乙烯PVC薄膜组成，所述石墨烯薄膜为面层，所述牛津布为中层，所述聚氯乙烯PVC薄膜为底层，所述石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶复合。本发明，优化了聚氯乙烯PVC薄膜配方，增加了耐寒剂添加量，确保达到耐寒效果与要求，并且使得帐篷布的物理性能以及化学性能都得到了提升，帐篷布采用了石墨烯原料使其增加了加热保温效果，牛津布采用了上聚氨酯PU胶，从而提升了物性指标，并且牛津布提高了布料的抗拉伸性能，使得布料的使用寿命延长。

Description

一种抗寒保温帐篷布及其制备方法
技术领域
本发明涉及帐篷布生产技术领域，具体为一种抗寒保温帐篷布及其制备方法。
背景技术
帐篷是撑在地上遮蔽风雨、日光并供临时居住的棚子，多用帆布做成，连同支撑用的东西，可随时拆下转移，帐篷是以部件的方式携带，到达现场后才加以组装，所以，需要各种部件和工具，了解各个部件的名称和使用方法，熟悉帐篷的构造，才能快速、方便地搭起帐篷。
专利公开号CN106543701B，名称为一种环保型TPU帐篷材料，由以下成分制成：聚醚TPU粒子、粉末丁腈橡胶、改性粉煤灰、环氧脂肪酸甲酯、填料、聚丙烯、分散润滑剂、聚羟基脂肪酸酯、硬脂酸锌；与现有帐篷材料相比，该TPU帐篷材料，原料来源丰富，成本低廉，各个组分之间相互作用和协调，具有防水、气密性好、环保、抗老化、不含邻苯类有害物质的功能特点。
但是，传统的帐篷面料一般以牛津布涂层为主，压延等加工工艺制作或者以二合一行式制成的功能性复合面料，或以PE为主的面料，主要以防水功能为主，传统的帐篷面料在防水方面具有不错的性能，但是在抗寒保温方面，性能较差，只能起到基本的防风作用，无法适应户外严酷或零下多少度严酷的环境。
发明内容
(一)解决的技术问题
针对现有技术的不足，本发明提供了一种抗寒保温帐篷布及其制备方法，解决了现有技术中存在的缺陷与不足。
(二)技术方案
为实现以上目的，本发明通过以下技术方案予以实现：一种抗寒保温帐篷布，所述帐篷布由石墨烯薄膜、牛津布、聚氯乙烯PVC薄膜组成，所述石墨烯薄膜为面层，所述牛津布为中层，所述聚氯乙烯PVC薄膜为底层，所述石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶复合；
所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC90-110份、环保增塑剂45-55份、钡锌稳定剂2.5-3.5份、耐寒剂5-10份、碳酸钙20-40份、加工助剂2-3份、阻燃剂1-2份、抗氧化剂0.5-1.5份、色料3-5份。
优选的，所述石墨烯薄膜的厚度为0.1-0.15mm，所述聚氯乙烯PVC薄膜的厚度为0.25-0.30mm，所述聚氨酯PU胶上浆量控制为50-60g。
优选的，所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC90份、环保增塑剂45份、钡锌稳定剂2.5份、耐寒剂5份、碳酸钙20份、加工助剂2份、阻燃剂1份、抗氧化剂0.5份、色料3份。
优选的，所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC100份、环保增塑剂50份、钡锌稳定剂3份、耐寒剂7.5份、碳酸钙30份、加工助剂2.5份、阻燃剂1.5份、抗氧化剂1份、色料4份。
优选的，所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC110份、环保增塑剂55份、钡锌稳定剂3.5份、耐寒剂10份、碳酸钙40份、加工助剂3份、阻燃剂2份、抗氧化剂1.5份、色料5份。
一种抗寒保温帐篷布的制备方法，所述制备方法包括以下步骤：
S1、取聚氯乙烯PVC薄膜制备原料，经压延机高搅，压延机温度为90℃，混合120-140s，然后直接上过滤机再挤出，挤出温度为140-150℃，挤出后上主机轮混炼，再压延调厚度0.25-0.30mm，冷却后收卷成半成品；
S2、在牛津布上浆层，采用聚氨酯PU胶，上浆量控制在50-60g；
S3、将石墨烯薄膜与聚氯乙烯PVC薄膜复合在牛津布的上下面，压合制成帐篷布。
(三)有益效果
本发明提供了一种抗寒保温帐篷布及其制备方法。具备以下有益效果：
1、本发明，优化了聚氯乙烯PVC薄膜配方，增加了耐寒剂添加量，确保达到耐寒效果与要求，并且使得帐篷布的物理性能以及化学性能都得到了提升，帐篷布采用了石墨烯原料使其增加了加热保温效果，牛津布采用了上聚氨酯PU胶，从而提升了物性指标，并且牛津布提高了布料的抗拉伸性能，使得布料的使用寿命延长。
2、本发明，后段环节复合改变了传统流程工艺，直接三层一起复合，减少了浪费与损耗，提高了产能与有效的效益。
附图说明
图1为本发明结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例一：
本发明实施例提供一种抗寒保温帐篷布，该帐篷布由石墨烯薄膜(如图1中a所示)、牛津布(如图1中b所示)、聚氯乙烯PVC薄膜(如图1中d所示)组成，石墨烯薄膜为面层，牛津布为中层，聚氯乙烯PVC薄膜为底层，石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶(如图1中c所示)复合，石墨烯薄膜的厚度为0.1-0.15mm，聚氯乙烯PVC薄膜的厚度为0.25-0.30mm，聚氨酯PU胶上浆量控制为50-60g；
聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC90份、环保增塑剂45份、钡锌稳定剂2.5份、耐寒剂5份、碳酸钙20份、加工助剂2份、阻燃剂1份、抗氧化剂0.5份、色料3份。
一种抗寒保温帐篷布的制备方法，该制备方法包括以下步骤：
S1、取聚氯乙烯PVC薄膜制备原料，经压延机高搅，压延机温度为90℃，混合120-140s，然后直接上过滤机再挤出，挤出温度为140-150℃，挤出后上主机轮混炼，再压延调厚度0.25-0.30mm，冷却后收卷成半成品；
S2、在牛津布上浆层，采用聚氨酯PU胶，上浆量控制在50-60g；
S3、将石墨烯薄膜与聚氯乙烯PVC薄膜复合在牛津布的上下面，压合制成帐篷布。
实施例二：
本发明实施例提供一种抗寒保温帐篷布，该帐篷布由石墨烯薄膜、牛津布、聚氯乙烯PVC薄膜组成，石墨烯薄膜为面层，牛津布为中层，聚氯乙烯PVC薄膜为底层，石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶复合，石墨烯薄膜的厚度为0.1-0.15mm，聚氯乙烯PVC薄膜的厚度为0.25-0.30mm，聚氨酯PU胶上浆量控制为50-60g；
聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC100份、环保增塑剂50份、钡锌稳定剂3份、耐寒剂7.5份、碳酸钙30份、加工助剂2.5份、阻燃剂1.5份、抗氧化剂1份、色料4份。
一种抗寒保温帐篷布的制备方法，该制备方法包括以下步骤：
S1、取聚氯乙烯PVC薄膜制备原料，经压延机高搅，压延机温度为90℃，混合120-140s，然后直接上过滤机再挤出，挤出温度为140-150℃，挤出后上主机轮混炼，再压延调厚度0.25-0.30mm，冷却后收卷成半成品；
S2、在牛津布上浆层，采用聚氨酯PU胶，上浆量控制在50-60g；
S3、将石墨烯薄膜与聚氯乙烯PVC薄膜复合在牛津布的上下面，压合制成帐篷布。
实施例三：
本发明实施例提供一种抗寒保温帐篷布，该帐篷布由石墨烯薄膜、牛津布、聚氯乙烯PVC薄膜组成，石墨烯薄膜为面层，牛津布为中层，聚氯乙烯PVC薄膜为底层，石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶复合，石墨烯薄膜的厚度为0.1-0.15mm，聚氯乙烯PVC薄膜的厚度为0.25-0.30mm，聚氨酯PU胶上浆量控制为50-60g；
聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC110份、环保增塑剂55份、钡锌稳定剂3.5份、耐寒剂10份、碳酸钙40份、加工助剂3份、阻燃剂2份、抗氧化剂1.5份、色料5份。
一种抗寒保温帐篷布的制备方法，该制备方法包括以下步骤：
S1、取聚氯乙烯PVC薄膜制备原料，经压延机高搅，压延机温度为90℃，混合120-140s，然后直接上过滤机再挤出，挤出温度为140-150℃，挤出后上主机轮混炼，再压延调厚度0.25-0.30mm，冷却后收卷成半成品；
S2、在牛津布上浆层，采用聚氨酯PU胶，上浆量控制在50-60g；
S3、将石墨烯薄膜与聚氯乙烯PVC薄膜复合在牛津布的上下面，压合制成帐篷布。
本发明，对上述实施例制备的帐篷布(实施例)与现有的帐篷布(对比例)进行对比，检测帐篷布的拉伸强度、撕裂强度、剥离强度与抗寒性能，上述指标均采用国标方式检测，检测结果如下表1所示：
Figure BDA0002752893110000061
表1
由上述表1可知，本发明制备的帐篷布物理性能提升，抗寒性能达到要求。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个引用结构”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (6)

1.一种抗寒保温帐篷布，其特征在于：所述帐篷布由石墨烯薄膜、牛津布、聚氯乙烯PVC薄膜组成，所述石墨烯薄膜为面层，所述牛津布为中层，所述聚氯乙烯PVC薄膜为底层，所述石墨烯薄膜、牛津布与聚氯乙烯PVC薄膜通过聚氨酯PU胶复合；
所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC90-110份、环保增塑剂45-55份、钡锌稳定剂2.5-3.5份、耐寒剂5-10份、碳酸钙20-40份、加工助剂2-3份、阻燃剂1-2份、抗氧化剂0.5-1.5份、色料3-5份。
2.根据权利要求1所述的一种抗寒保温帐篷布，其特征在于：所述石墨烯薄膜的厚度为0.1-0.15mm，所述聚氯乙烯PVC薄膜的厚度为0.25-0.30mm，所述聚氨酯PU胶上浆量控制为50-60g。
3.根据权利要求1所述的一种抗寒保温帐篷布，其特征在于：所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC90份、环保增塑剂45份、钡锌稳定剂2.5份、耐寒剂5份、碳酸钙20份、加工助剂2份、阻燃剂1份、抗氧化剂0.5份、色料3份。
4.根据权利要求1所述的一种抗寒保温帐篷布，其特征在于：所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC100份、环保增塑剂50份、钡锌稳定剂3份、耐寒剂7.5份、碳酸钙30份、加工助剂2.5份、阻燃剂1.5份、抗氧化剂1份、色料4份。
5.根据权利要求1所述的一种抗寒保温帐篷布，其特征在于：所述聚氯乙烯PVC薄膜包括以下重量份的原料制成：PVC110份、环保增塑剂55份、钡锌稳定剂3.5份、耐寒剂10份、碳酸钙40份、加工助剂3份、阻燃剂2份、抗氧化剂1.5份、色料5份。
6.一种抗寒保温帐篷布的制备方法，其特征在于：所述制备方法包括以下步骤：
S1、取聚氯乙烯PVC薄膜制备原料，经压延机高搅，压延机温度为90℃，混合120-140s，然后直接上过滤机再挤出，挤出温度为140-150℃，挤出后上主机轮混炼，再压延调厚度0.25-0.30mm，冷却后收卷成半成品；
S2、在牛津布上浆层，采用聚氨酯PU胶，上浆量控制在50-60g；
S3、将石墨烯薄膜与聚氯乙烯PVC薄膜复合在牛津布的上下面，压合制成帐篷布。
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202727494U (zh) * 2012-06-27 2013-02-13 杭州彩诗纺织有限公司 保温牛津布
CN104401084A (zh) * 2014-11-14 2015-03-11 浙江博泰塑胶有限公司 哑光阻燃耐寒蓬盖布
CN206462440U (zh) * 2016-12-15 2017-09-05 西安仁科电子科技有限公司 一种新型石墨烯抗菌防寒服

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202727494U (zh) * 2012-06-27 2013-02-13 杭州彩诗纺织有限公司 保温牛津布
CN104401084A (zh) * 2014-11-14 2015-03-11 浙江博泰塑胶有限公司 哑光阻燃耐寒蓬盖布
CN206462440U (zh) * 2016-12-15 2017-09-05 西安仁科电子科技有限公司 一种新型石墨烯抗菌防寒服

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